using System;
using System.Data;
using System.Collections.Generic;
using ADOBase;
namespace eTMS.DAO{
	/********************************BEGIN TietHocDAO****************************************/
	///<summary>
	/// <para>Author: Auto generated class by CSharp Code Generator v2.0</para>
	/// <para>Date:26/10/2011 34:05:09</para>
	/// <para>Class Name: TietHocDAO</para>
	/// <para>Description: Class access to table TietHoc in database. Coder should'nt code here.</para>
	///</summary>

	
	public partial class TietHocDAO : DAOBase<TietHocEntity>{


		#region Select functions
		///<summary>
		/// <para>Author: Auto generated by CSharp Code Generator v2.0</para>
		/// <para>Date:26/10/2011 34:05:09</para>
		/// <para>Name: CreateSelectOneCommand</para>
		/// <para>Input: TietHoc_ID</para>
		/// <para>Output: IDbCommand</para>
		///</summary>
		protected IDbCommand CreateSelectOneCommand(int TietHoc_ID){
			string strSQL="SELECT  [TietHoc_ID],[MaTietHoc],[TenTietHoc],[GhiChu],[ThuTu],[CaHoc_ID] FROM [TietHoc]  WHERE [TietHoc].[TietHoc_ID]=@TietHoc_ID";
			IDbCommand cmd=this.CreateCommand(strSQL);
			cmd.CommandType=CommandType.Text;
			this.CreateCommandParameter(cmd,"@TietHoc_ID",TietHoc_ID);



			return cmd;
		}
		///<summary>
		/// <para>Author: Auto generated by CSharp Code Generator v2.0</para>
		/// <para>Date:26/10/2011 34:05:09</para>
		/// <para>Name: SelectOne</para>
		/// <para>Input: TietHoc_ID</para>
		/// <para>Output: TietHocEntity</para>
		///</summary>
		public TietHocEntity SelectOne(int TietHoc_ID){
			IDbCommand cmd=this.CreateSelectOneCommand(TietHoc_ID);
			return this.Select(cmd);
		}
		///<summary>
		/// <para>Author: Auto generated by CSharp Code Generator v2.0</para>
		/// <para>Date:26/10/2011 34:05:09</para>
		/// <para>Name: SelectOneByMaTietHoc</para>
		/// <para>Input: MaTietHoc</para>
		/// <para>Output: TietHocEntity</para>
		///</summary>
		public TietHocEntity SelectOneByMaTietHoc(string MaTietHoc){
			IDbCommand cmd=this.CreateSelectAllByKeyCommand("MaTietHoc",MaTietHoc);
			return this.Select(cmd);
		}
		///<summary>
		/// <para>Author: Auto generated by CSharp Code Generator v2.0</para>
		/// <para>Date:26/10/2011 34:05:09</para>
		/// <para>Name: CreateSelectAllCommand</para>
		/// <para>Input: </para>
		/// <para>Output: IDbCommand</para>
		///</summary>
		protected IDbCommand CreateSelectAllCommand(){
			string strSQL="SELECT  [TietHoc_ID],[MaTietHoc],[TenTietHoc],[GhiChu],[ThuTu],[CaHoc_ID] FROM [TietHoc] ";
			IDbCommand cmd=this.CreateCommand(strSQL);
			cmd.CommandType=CommandType.Text;
			return cmd;
		}
		///<summary>
		/// <para>Author: Auto generated by CSharp Code Generator v2.0</para>
		/// <para>Date:26/10/2011 34:05:09</para>
		/// <para>Name: CreateSelectAllByKeyCommand</para>
		/// <para>Input: ColumnName,ColumnValue</para>
		/// <para>Output: IDbCommand</para>
		///</summary>
		protected IDbCommand CreateSelectAllByKeyCommand(string ColumnName,object Value){
			string strSQL="SELECT  [TietHoc_ID],[MaTietHoc],[TenTietHoc],[GhiChu],[ThuTu],[CaHoc_ID] FROM [TietHoc]  WHERE [TietHoc].["+ColumnName+"]=@ColumnName";
			IDbCommand cmd=this.CreateCommand(strSQL);
			cmd.CommandType=CommandType.Text;
			this.CreateCommandParameter(cmd,"@ColumnName",Value);



			return cmd;
		}
		///<summary>
		/// <para>Author: Auto generated by CSharp Code Generator v2.0</para>
		/// <para>Date:26/10/2011 34:05:09</para>
		/// <para>Name: SelectAll</para>
		/// <para>Input: </para>
		/// <para>Output: List of TietHocEntity</para>
		///</summary>
		public List<TietHocEntity> SelectAll(){
			IDbCommand cmd=this.CreateSelectAllCommand();
			return this.SelectList(cmd);
		}
		///<summary>
		/// <para>Author: Auto generated by CSharp Code Generator v2.0</para>
		/// <para>Date:26/10/2011 34:05:09</para>
		/// <para>Name: SelectAllDS</para>
		/// <para>Input: </para>
		/// <para>Output: DataSet</para>
		///</summary>
		public DataSet SelectAllDS(){
			IDbCommand cmd=this.CreateSelectAllCommand();
			return this.SelectDS(cmd);
		}
		///<summary>
		/// <para>Author: Auto generated by CSharp Code Generator v2.0</para>
		/// <para>Date:26/10/2011 34:05:09</para>
		/// <para>Name: CreateSelectAllFilterCommand</para>
		/// <para>Input: </para>
		/// <para>Output: IDbCommand</para>
		///</summary>
		protected IDbCommand CreateSelectAllFilterCommand(string strFilter){
			string strSQL="SELECT  [TietHoc_ID],[MaTietHoc],[TenTietHoc],[GhiChu],[ThuTu],[CaHoc_ID] FROM [TietHoc]  WHERE "+RemoveInjection(strFilter);
			IDbCommand cmd=this.CreateCommand(strSQL);
			cmd.CommandType=CommandType.Text;
			return cmd;
		}
		///<summary>
		/// <para>Author: Auto generated by CSharp Code Generator v2.0</para>
		/// <para>Date:26/10/2011 34:05:09</para>
		/// <para>Name: CreateSelectAllByKeyFilterCommand</para>
		/// <para>Input: ColumnName,ColumnValue</para>
		/// <para>Output: IDbCommand</para>
		///</summary>
		protected IDbCommand CreateSelectAllByKeyFilterCommand(string strFilter,string ColumnName,object Value){
			string strSQL="SELECT  [TietHoc_ID],[MaTietHoc],[TenTietHoc],[GhiChu],[ThuTu],[CaHoc_ID] FROM [TietHoc]  WHERE [TietHoc].["+ColumnName+"]=@ColumnName AND "+RemoveInjection(strFilter);
			IDbCommand cmd=this.CreateCommand(strSQL);
			cmd.CommandType=CommandType.Text;
			this.CreateCommandParameter(cmd,"@ColumnName",Value);



			return cmd;
		}
		///<summary>
		/// <para>Author: Auto generated by CSharp Code Generator v2.0</para>
		/// <para>Date:26/10/2011 34:05:09</para>
		/// <para>Name: SelectAll</para>
		/// <para>Input: </para>
		/// <para>Output: List of TietHocEntity</para>
		///</summary>
		public List<TietHocEntity> SelectAllFilter(string strFilter){
			IDbCommand cmd=this.CreateSelectAllFilterCommand(strFilter);
			return this.SelectList(cmd);
		}
		///<summary>
		/// <para>Author: Auto generated by CSharp Code Generator v2.0</para>
		/// <para>Date:26/10/2011 34:05:09</para>
		/// <para>Name: SelectAllDSFilter</para>
		/// <para>Input: </para>
		/// <para>Output: DataSet</para>
		///</summary>
		public DataSet SelectAllDSFilter(string strFilter){
			IDbCommand cmd=this.CreateSelectAllFilterCommand(strFilter);
			return this.SelectDS(cmd);
		}
		#endregion

		#region Insert functions
		///<summary>
		/// <para>Author: Auto generated by CSharp Code Generator v2.0</para>
		/// <para>Date:26/10/2011 34:05:09</para>
		/// <para>Name: CreateInsertCommand</para>
		/// <para>Input: TietHocEntity</para>
		/// <para>Output: IDbCommand</para>
		///</summary>
		protected IDbCommand CreateInsertCommand(TietHocEntity o){
			string strSQL="INSERT INTO [TietHoc]([MaTietHoc],[TenTietHoc],[GhiChu],[ThuTu],[CaHoc_ID]) VALUES  (@MaTietHoc,@TenTietHoc,@GhiChu,@ThuTu,@CaHoc_ID);SELECT  @@IDENTITY";
			IDbCommand cmd=this.CreateCommand(strSQL);
			cmd.CommandType=CommandType.Text;
			if(o.IsNullMaTietHoc)
				this.CreateCommandParameter(cmd,"@MaTietHoc",System.DBNull.Value);
			else
				this.CreateCommandParameter(cmd,"@MaTietHoc",o.MaTietHoc);

			if(o.IsNullTenTietHoc)
				this.CreateCommandParameter(cmd,"@TenTietHoc",System.DBNull.Value);
			else
				this.CreateCommandParameter(cmd,"@TenTietHoc",o.TenTietHoc);

			if(o.IsNullGhiChu)
				this.CreateCommandParameter(cmd,"@GhiChu",System.DBNull.Value);
			else
				this.CreateCommandParameter(cmd,"@GhiChu",o.GhiChu);

			if(o.IsNullThuTu)
				this.CreateCommandParameter(cmd,"@ThuTu",System.DBNull.Value);
			else
				this.CreateCommandParameter(cmd,"@ThuTu",o.ThuTu);

			if(o.IsNullCaHoc_ID)
				this.CreateCommandParameter(cmd,"@CaHoc_ID",System.DBNull.Value);
			else
				this.CreateCommandParameter(cmd,"@CaHoc_ID",o.CaHoc_ID);


			return cmd;
		}
		///<summary>
		/// <para>Author: Auto generated by CSharp Code Generator v2.0</para>
		/// <para>Date:26/10/2011 34:05:09</para>
		/// <para>Name: Save</para>
		/// <para>Input: TietHocEntity</para>
		/// <para>Output: return true if succeeded else return false</para>
		///</summary>
		public bool Save(TietHocEntity o){
			bool result=false;
			IDbCommand cmd=this.CreateInsertCommand(o);
			object id=this.ExecuteScalar(cmd,ref result);
			cmd.Dispose();
			try{
				o.TietHoc_ID=int.Parse(Convert.ToString(id));
			}
			catch{}
			return result;
		}
		///<summary>
		/// <para>Author: Auto generated by CSharp Code Generator v2.0</para>
		/// <para>Date:26/10/2011 34:05:09</para>
		/// <para>Name: SaveList</para>
		/// <para>Input: List of TietHocEntity</para>
		/// <para>Output: </para>
		///</summary>
		public void SaveList(List<TietHocEntity>list){
			foreach(TietHocEntity o in list){
				try{
					this.Save(o);
				}
				catch{
				}
			}
		}
		#endregion

		#region Update functions
		///<summary>
		/// <para>Author: Auto generated by CSharp Code Generator v2.0</para>
		/// <para>Date:26/10/2011 34:05:09</para>
		/// <para>Name: CreateUpdateCommand</para>
		/// <para>Input: TietHocEntity</para>
		/// <para>Output: </para>
		///</summary>
		protected IDbCommand CreateUpdateCommand(TietHocEntity o){
			string strSQL="UPDATE  [TietHoc] SET [TietHoc].[MaTietHoc]=@MaTietHoc,[TietHoc].[TenTietHoc]=@TenTietHoc,[TietHoc].[GhiChu]=@GhiChu,[TietHoc].[ThuTu]=@ThuTu,[TietHoc].[CaHoc_ID]=@CaHoc_ID WHERE [TietHoc].[TietHoc_ID]=@TietHoc_ID";
			IDbCommand cmd=this.CreateCommand(strSQL);
			cmd.CommandType=CommandType.Text;
			if(o.IsNullTietHoc_ID)
				this.CreateCommandParameter(cmd,"@TietHoc_ID",System.DBNull.Value);
			else
				this.CreateCommandParameter(cmd,"@TietHoc_ID",o.TietHoc_ID);

			if(o.IsNullMaTietHoc)
				this.CreateCommandParameter(cmd,"@MaTietHoc",System.DBNull.Value);
			else
				this.CreateCommandParameter(cmd,"@MaTietHoc",o.MaTietHoc);

			if(o.IsNullTenTietHoc)
				this.CreateCommandParameter(cmd,"@TenTietHoc",System.DBNull.Value);
			else
				this.CreateCommandParameter(cmd,"@TenTietHoc",o.TenTietHoc);

			if(o.IsNullGhiChu)
				this.CreateCommandParameter(cmd,"@GhiChu",System.DBNull.Value);
			else
				this.CreateCommandParameter(cmd,"@GhiChu",o.GhiChu);

			if(o.IsNullThuTu)
				this.CreateCommandParameter(cmd,"@ThuTu",System.DBNull.Value);
			else
				this.CreateCommandParameter(cmd,"@ThuTu",o.ThuTu);

			if(o.IsNullCaHoc_ID)
				this.CreateCommandParameter(cmd,"@CaHoc_ID",System.DBNull.Value);
			else
				this.CreateCommandParameter(cmd,"@CaHoc_ID",o.CaHoc_ID);


			return cmd;
		}
		///<summary>
		/// <para>Author: Auto generated by CSharp Code Generator v2.0</para>
		/// <para>Date:26/10/2011 34:05:09</para>
		/// <para>Name: CreateUpdateFieldCommand</para>
		/// <para>Input: ColumnName,ColumnValue,TietHoc_ID</para>
		/// <para>Output: IDbCommand</para>
		///</summary>
		protected IDbCommand CreateUpdateFieldCommand(string ColumnName,object Value,int TietHoc_ID){
			string strSQL="UPDATE  [TietHoc] SET [TietHoc].["+ColumnName+"]=@ColumnName WHERE [TietHoc].[TietHoc_ID]=@TietHoc_ID";
			IDbCommand cmd=this.CreateCommand(strSQL);
			cmd.CommandType=CommandType.Text;
			this.CreateCommandParameter(cmd,"@TietHoc_ID",TietHoc_ID);



			this.CreateCommandParameter(cmd,"@ColumnName",Value);


			return cmd;
		}
		///<summary>
		/// <para>Author: Auto generated by CSharp Code Generator v2.0</para>
		/// <para>Date:26/10/2011 34:05:09</para>
		/// <para>Name: Update</para>
		/// <para>Input: TietHocEntity</para>
		/// <para>Output: return true if succeeded else return false</para>
		///</summary>
		public bool Update(TietHocEntity o){
			IDbCommand cmd=this.CreateUpdateCommand(o);
			bool result=this.ExcuteNoneQuery(cmd);
			cmd.Dispose();
			return result;
		}
		///<summary>
		/// <para>Author: Auto generated by CSharp Code Generator v2.0</para>
		/// <para>Date:26/10/2011 34:05:09</para>
		/// <para>Name: UpdateList</para>
		/// <para>Input: List of TietHocEntity</para>
		/// <para>Output: </para>
		///</summary>
		public void UpdateList(List<TietHocEntity>list){
			foreach(TietHocEntity o in list){
				try{
					this.Update(o);
				}
				catch{
				}
			}
		}
		///<summary>
		/// <para>Author: Auto generated by CSharp Code Generator v2.0</para>
		/// <para>Date:26/10/2011 34:05:09</para>
		/// <para>Name: UpdateMaTietHoc</para>
		/// <para>Input: NewMaTietHoc,TietHoc_ID</para>
		/// <para>Output: return true if succeeded else return false</para>
		///</summary>
		public bool UpdateMaTietHoc(string NewMaTietHoc,int TietHoc_ID){
			IDbCommand cmd=this.CreateUpdateFieldCommand("MaTietHoc",NewMaTietHoc,TietHoc_ID);
			bool result=this.ExcuteNoneQuery(cmd);
			cmd.Dispose();
			return result;
		}
		///<summary>
		/// <para>Author: Auto generated by CSharp Code Generator v2.0</para>
		/// <para>Date:26/10/2011 34:05:09</para>
		/// <para>Name: UpdateTenTietHoc</para>
		/// <para>Input: NewTenTietHoc,TietHoc_ID</para>
		/// <para>Output: return true if succeeded else return false</para>
		///</summary>
		public bool UpdateTenTietHoc(string NewTenTietHoc,int TietHoc_ID){
			IDbCommand cmd=this.CreateUpdateFieldCommand("TenTietHoc",NewTenTietHoc,TietHoc_ID);
			bool result=this.ExcuteNoneQuery(cmd);
			cmd.Dispose();
			return result;
		}
		///<summary>
		/// <para>Author: Auto generated by CSharp Code Generator v2.0</para>
		/// <para>Date:26/10/2011 34:05:09</para>
		/// <para>Name: UpdateGhiChu</para>
		/// <para>Input: NewGhiChu,TietHoc_ID</para>
		/// <para>Output: return true if succeeded else return false</para>
		///</summary>
		public bool UpdateGhiChu(string NewGhiChu,int TietHoc_ID){
			IDbCommand cmd=this.CreateUpdateFieldCommand("GhiChu",NewGhiChu,TietHoc_ID);
			bool result=this.ExcuteNoneQuery(cmd);
			cmd.Dispose();
			return result;
		}
		///<summary>
		/// <para>Author: Auto generated by CSharp Code Generator v2.0</para>
		/// <para>Date:26/10/2011 34:05:09</para>
		/// <para>Name: UpdateThuTu</para>
		/// <para>Input: NewThuTu,TietHoc_ID</para>
		/// <para>Output: return true if succeeded else return false</para>
		///</summary>
		public bool UpdateThuTu(int NewThuTu,int TietHoc_ID){
			IDbCommand cmd=this.CreateUpdateFieldCommand("ThuTu",NewThuTu,TietHoc_ID);
			bool result=this.ExcuteNoneQuery(cmd);
			cmd.Dispose();
			return result;
		}
		///<summary>
		/// <para>Author: Auto generated by CSharp Code Generator v2.0</para>
		/// <para>Date:26/10/2011 34:05:09</para>
		/// <para>Name: UpdateCaHoc_ID</para>
		/// <para>Input: NewCaHoc_ID,TietHoc_ID</para>
		/// <para>Output: return true if succeeded else return false</para>
		///</summary>
		public bool UpdateCaHoc_ID(int NewCaHoc_ID,int TietHoc_ID){
			IDbCommand cmd=this.CreateUpdateFieldCommand("CaHoc_ID",NewCaHoc_ID,TietHoc_ID);
			bool result=this.ExcuteNoneQuery(cmd);
			cmd.Dispose();
			return result;
		}
		#endregion

		#region Delete functions
		///<summary>
		/// <para>Author: Auto generated by CSharp Code Generator v2.0</para>
		/// <para>Date:26/10/2011 34:05:09</para>
		/// <para>Name: DeleteAllCommand</para>
		/// <para>Input: </para>
		/// <para>Output: IDbCommand</para>
		///</summary>
		protected IDbCommand CreateDeleteAllCommand(){
			string strSQL="DELETE   FROM [TietHoc]  ";
			IDbCommand cmd=this.CreateCommand(strSQL);
			cmd.CommandType=CommandType.Text;
			return cmd;
		}
		///<summary>
		/// <para>Author: Auto generated by CSharp Code Generator v2.0</para>
		/// <para>Date:26/10/2011 34:05:09</para>
		/// <para>Name: DeleteCommand</para>
		/// <para>Input: TietHocEntity</para>
		/// <para>Output: IDbCommand</para>
		///</summary>
		protected IDbCommand CreateDeleteCommand(TietHocEntity o){
			string strSQL="DELETE   FROM [TietHoc]   WHERE [TietHoc].[TietHoc_ID]=@TietHoc_ID";
			IDbCommand cmd=this.CreateCommand(strSQL);
			cmd.CommandType=CommandType.Text;
			if(o.IsNullTietHoc_ID)
				this.CreateCommandParameter(cmd,"@TietHoc_ID",System.DBNull.Value);
			else
				this.CreateCommandParameter(cmd,"@TietHoc_ID",o.TietHoc_ID);


			return cmd;
		}
		///<summary>
		/// <para>Author: Auto generated by CSharp Code Generator v2.0</para>
		/// <para>Date:26/10/2011 34:05:09</para>
		/// <para>Name: DeleteAll</para>
		/// <para>Input: </para>
		/// <para>Output: return true if succeeded else return false</para>
		///</summary>
		public bool DeleteAll(){
			IDbCommand cmd=this.CreateDeleteAllCommand();
			bool result=this.ExcuteNoneQuery(cmd);
			cmd.Dispose();
			return result;
		}
		///<summary>
		/// <para>Author: Auto generated by CSharp Code Generator v2.0</para>
		/// <para>Date:26/10/2011 34:05:09</para>
		/// <para>Name: CreateDeleteByPrimaryKeyCommand</para>
		/// <para>Input: TietHoc_ID</para>
		/// <para>Output: IDbCommand</para>
		///</summary>
		protected IDbCommand CreateDeleteByPrimaryKeyCommand(int TietHoc_ID){
			string strSQL="DELETE   FROM [TietHoc]   WHERE [TietHoc].[TietHoc_ID]=@TietHoc_ID";
			IDbCommand cmd=this.CreateCommand(strSQL);
			cmd.CommandType=CommandType.Text;
			this.CreateCommandParameter(cmd,"@TietHoc_ID",TietHoc_ID);



			return cmd;
		}
		///<summary>
		/// <para>Author: Auto generated by CSharp Code Generator v2.0</para>
		/// <para>Date:26/10/2011 34:05:09</para>
		/// <para>Name: CreateDeleteByKeyCommand</para>
		/// <para>Input: ColumnName , ColumnValue</para>
		/// <para>Output: IDbCommand</para>
		///</summary>
		protected IDbCommand CreateDeleteByKeyCommand(string ColumnName,object Value){
			string strSQL="DELETE   FROM [TietHoc]   WHERE [TietHoc].["+ColumnName+"]=@ColumnName";
			IDbCommand cmd=this.CreateCommand(strSQL);
			cmd.CommandType=CommandType.Text;
			this.CreateCommandParameter(cmd,"@ColumnName",Value);



			return cmd;
		}
		///<summary>
		/// <para>Author: Auto generated by CSharp Code Generator v2.0</para>
		/// <para>Date:26/10/2011 34:05:09</para>
		/// <para>Name: Delete</para>
		/// <para>Input: TietHocEntity</para>
		/// <para>Output: return true if succeeded else return false</para>
		///</summary>
		public bool Delete(TietHocEntity o){
			IDbCommand cmd=this.CreateDeleteCommand(o);
			bool result=this.ExcuteNoneQuery(cmd);
			cmd.Dispose();
			return result;
		}
		///<summary>
		/// <para>Author: Auto generated by CSharp Code Generator v2.0</para>
		/// <para>Date:26/10/2011 34:05:09</para>
		/// <para>Name: DeleteByID</para>
		/// <para>Input: TietHoc_ID</para>
		/// <para>Output: return true if succeeded else return false</para>
		///</summary>
		public bool DeleteByID(int TietHoc_ID){
			IDbCommand cmd=this.CreateDeleteByPrimaryKeyCommand(TietHoc_ID);
			bool result=this.ExcuteNoneQuery(cmd);
			cmd.Dispose();
			return result;
		}
		#endregion

		#region Select join to CaHoc functions
		#endregion

		#region Select,delete by TietHoc_ID functions
		#endregion

		#region Select,delete by CaHoc_ID functions
		#endregion

		#region MapObject functions
		///<summary>
		/// <para>Author: Auto generated by CSharp Code Generator v2.0</para>
		/// <para>Date:26/10/2011 34:05:09</para>
		/// <para>Name: MapObject</para>
		/// <para>Input: IDataReader</para>
		/// <para>Output: TietHocEntity</para>
		///</summary>
		protected override TietHocEntity MapObject(IDataReader r){
			TietHocEntity entity = new TietHocEntity();
			try{
				if(r.FieldCount>0){
					try
					{
						int ordinal = r.GetOrdinal("TietHoc_ID");
						if (!r.IsDBNull(ordinal)) entity.TietHoc_ID = ((int)(r.GetValue(ordinal)));
					}
					catch{}
					try
					{
						int ordinal = r.GetOrdinal("MaTietHoc");
						if (!r.IsDBNull(ordinal)) entity.MaTietHoc = ((string)(r.GetValue(ordinal)));
					}
					catch{}
					try
					{
						int ordinal = r.GetOrdinal("TenTietHoc");
						if (!r.IsDBNull(ordinal)) entity.TenTietHoc = ((string)(r.GetValue(ordinal)));
					}
					catch{}
					try
					{
						int ordinal = r.GetOrdinal("GhiChu");
						if (!r.IsDBNull(ordinal)) entity.GhiChu = ((string)(r.GetValue(ordinal)));
					}
					catch{}
					try
					{
						int ordinal = r.GetOrdinal("ThuTu");
						if (!r.IsDBNull(ordinal)) entity.ThuTu = ((int)(r.GetValue(ordinal)));
					}
					catch{}
					try
					{
						int ordinal = r.GetOrdinal("CaHoc_ID");
						if (!r.IsDBNull(ordinal)) entity.CaHoc_ID = ((int)(r.GetValue(ordinal)));
					}
					catch{}
					return entity;
				}
			}catch{}
			return null;
		}
		#endregion
	}
	/*****************************************************************************************************/
	/**********************************END TietHocDAOBase*****************************************/
	/*****************************************************************************************************/
}

